<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');

class Solution_m extends MY_Model {
	
	protected $_table_name = 'solutions';
	protected $_primary_key = 'id_solutions';
	protected $_order_by = 'id_solutions'; 

	public $rules = array(  
        array(
             'field'   => 'solution',
             'label'   => 'Solution Name',
             'rules'   => 'trim|required',
             /* 'rules'   => 'trim|required|callback__cek_existing_solution_title' */

          ),
		  array(
             'field'   => 'status', 
             'label'   => 'status',
             'rules'   => 'trim|required'
          ),  
          array(
             'field'   => 'description', 
             'label'   => 'description',
             'rules'   => 'trim'
          ),  
          array(
             'field'   => 'priority',
             'label'   => 'priority',
             'rules'   => 'trim|required|numeric'
          ),   
          array(
             'field'   => 'meta_description',
             'label'   => 'meta_description',
             'rules'   => 'trim' 
          ),        
    );


	function __construct() { 
		parent::__construct();	
	}	
	
	//pagination included
	function get_all_solutions($limit, $start) { 
		$this->db->select('*');
		$this->db->from('solutions');
		$this->db->order_by('priority', 'ASC');
		$this->db->limit($limit, $start);
		$query = $this->db->get();		
		return $query->result();
	}

	//function to display new solution, where all fields are empty
	public function get_new() {
		$solutions = new stdClass();
		$solutions->solution = '';	
		$solutions->solution_category_id = '';	
		$solutions->status = '';
		$solutions->description = '';	
		$solutions->description2 = '';	 
		$solutions->priority = '';	
		$solutions->meta_description = '';	
		return $solutions;
	}

	//get all solutions 
	function get_solutions() {
		$this->db->select('*');
		$this->db->from('solutions');
		$this->db->order_by('id_solutions asc');
		$query = $this->db->get();		
		return $query->result();
	}
	
	//function add new solution
	function add_solution($data) {
		$this->db->insert('solutions', $data);	
		return $this->db->insert_id();	 
	}
	
	//function edit solution
	function edit_solution($id, $data) {
		$this->db->where('id_solutions', $id);
		$this->db->update('solutions', $data);	
	}
	
	//function count all record for solution
	public function record_count() {
        return $this->db->get('solutions')->num_rows();
    }

    //function count if existing record exist
	public function count_exist($id) {
        $this->db->select('*');
        $this->db->from('solutions');
        $this->db->where('id_solutions', $id);
        $query = $this->db->get();		
		return $query->num_rows();
    }

    //FOR FRONT END REGISTRATION PAGE
    
    //get all solutions to display at front registration page, with status display 1 only
	function get_solutions_display_on() {
		$this->db->select('*');
		$this->db->from('solutions');
		$this->db->where('status', '1');
		$this->db->where('id_solutions !=', '0');
		$this->db->order_by('id_solutions asc');
		$query = $this->db->get();		
		return $query->result();
	}

	//cek if brand title already exist
	public function cek_existing_solution_title($str, $solution_id) {
		
		$this->db->select('id_solutions');
		$this->db->from('solutions');
		$this->db->where('solution', $str);

		if ($solution_id != NULL) {
			$this->db->where('id_solutions !=', $solution_id);	
		} 

		$query = $this->db->get();
		return $query->num_rows();
	}
		
	

	
}